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1. the right fit by shinigamichan

   Fandoms: The Hundred Line -Last Defense Academy- (Video Game)  

   • Explicit
   • Underage Sex
   • F/M
   • Complete Work

   13 Oct 2025

   Tags

   • Underage Sex
   • Tsukumo Ima/Tsukumo Kako
   • Tsukumo Ima
   • Tsukumo Kako
   • Sibling Incest
   • Twincest
   • Kinktober 2025
   • Masturbation
   • Dildos

   Summary

   The size and the slight curve of the dildo she held now were eerily familiar; even the shade of purple the plastic reminded her of him.

   Series

   • Part 13 of imakako kinktober 2025

   Language:

   English

   Words:

   1,094

   Chapters:

   1/1

   Kudos:

   6

   Hits:

   138